Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0
Firefox 81
Windows
Desktop
4 years ago
Test name Executions per second
getElementById 5214015.5 Ops/sec
querySelector 1937679.9 Ops/sec
getElementById and getElementsByClassName 2347744.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • getElementById

  • querySelector

  • getElementById and getElementsByClassName